When you start the Word program, what do you need to do to create a new document?

Which of the following statements is false?

a. A finally block is placed after the last catch block. b. A finally block typically releases resources acquired in the corresponding try block. c. The finally block and try block can appear in any order. d. A finally block is optional.

One ____ represents a radiated alternating current or emission of one cycle per second.

A. Angstrom B. Hertz C. nanometer D. rpm